Language Selection

English French German Italian Portuguese Spanish

Mozilla Advances JPEG Encoding with mozjpeg 2.0

Filed under

We’re pleased to announce the release of mozjpeg 2.0. Early this year, we explained that we started this project to provide a production-quality JPEG encoder that improves compression while maintaining compatibility with the vast majority of deployed decoders. The end goal is to reduce page load times and ultimately create an enhanced user experience for sites hosting images.

With today’s release, mozjpeg 2.0 can reduce file sizes for both baseline and progressive JPEGs by 5% on average compared to those produced by libjpeg-turbo, the standard JPEG library upon which mozjpeg is based [1]. Many images will see further reductions.

Read more

More in Tux Machines

Itty bitty ARM module starts at $27

Variscite’s rugged, 50 x 25mm “DART-6UL” COM runs Linux on an i.MX6 UltraLite SoC, offers NAND, eMMC, and wireless, and starts at $27 in volume. In April, Variscite announced the world’s smallest i.MX6 computer-on-module with its 50 x 20mm, Freescale i.MX6-based DART-MX6. At 50 x 25mm, the DART-6UL doesn’t quite match those dimensions, but it offers greater power efficiency, making it well suited for IoT applications and battery-powered devices. Variscite claims it consumes only 5mA in suspend mode. Read more

Cleaning Linux: Jed’s Nappy /boot

My home NAS machine is an Ubuntu 14.04 machine with a ZFS volume. I need the linux-headers packages in order to compile my ZFS dkms modules. Those take more space than the kernels tend to, so I try and stay on top of removing them. Wonder how many I have? (Read the rest at FreedomPenguin)